1. 8.5 Proving Triangles Similar

2. Theorem Side-Side-Side Similarity (SSS Sim)
If sides of 2 triangles are in proportion, then the triangles are similar.

3. Theorem Side-Angle-Side (SAS Sim)
If an angle of two triangles are congruent and the side including the angle are in proportion, then the triangles are similar.

4. Which Triangles are Similar

5. Which Triangles are Similar

6. State the correct Similar statement

7. State the correct Similar statement

8. How tall is the wall?
Someone who’s eyes are 6 feet from the ground places a mirror 60 feet from a wall it find its height, then steps back 5 feet to see the top of the wall. How tall is the wall?

9. How tall is the wall?

10. How tall is the wall?

11. How tall is the wall?

12. Solve for DC

13. Solve for DC

14. Homework
Page 492 – 494
# 7 – 29 odd
32, 34, 35

15. Homework
Page 492 – 494
# 6 – 30 even
33, 39 – 45